Timeline for all types of items produced by
Davidson & Associates, Inc.

Year	Items
1983	7
1984	2
1985	7
1986	4
1987	4
1988	20
1989	8
1990	2
1994	2
1995	3

59 items with a valid date were considered for this timeline (98.33% of the total)
1 item with an invalid date.

Help us in our quest to find exact dates for:

198?: 1 item.